{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical"], "input": "We characterized the mechanism of these compounds in bacteria and found that many of them disrupt the localization of membrane - associated proteins , including FtsZ , by reducing the transmembrane potential or perturbing membrane permeability ."}
{"Chemical": []}